M41T83SQA6F
- Mfr.Part #
- M41T83SQA6F
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 16-QFN
- Stock
- 9,866
- In Stock :
- 9,866
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- JESD-609 Code :
- e4
- Pin Count :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Logic Function :
- Clock
- Number of Outputs :
- 5
- Supply Voltage :
- 5V
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Interface :
- I2C, 2-Wire Serial
- Feature :
- Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
- Operating Temperature :
- -40°C~85°C
- Type :
- Clock/Calendar
- Time Format :
- HH:MM:SS:hh (24 hr)
- Base Part Number :
- M41T83
- Number of Pins :
- 16
- Factory Lead Time :
- 10 Weeks
- RoHS Status :
- ROHS3 Compliant
- Number of Timers :
- 1
- Non-Volatile Memory :
- 32 b
- Time-Min :
- 1/100SECOND
- Contact Plating :
- Tin
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Length :
- 4.1mm
- Voltage - Supply :
- 3V~5.5V
- Date Format :
- YY-MM-DD-dd
- Voltage - Supply, Battery :
- 2V~5.5V
- Width :
- 4.1mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 16-VQFN Exposed Pad
- Height :
- 950μm
- Radiation Hardening :
- No
- Information Access Method :
- I2C
- Terminal Position :
- QUAD
- Clock Frequency :
- 0.4MHz
- Packaging :
- Tape and Reel (TR)
- Interrupt Capability :
- Y
- Termination :
- SMD/SMT
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Current - Timekeeping (Max) :
- 10μA @ 5.5V
- Mounting Type :
- Surface Mount
- Memory Size :
- 7b
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 16
- Number of Bits :
- 8
- Datasheets
- M41T83SQA6F

Real Time Clocks STMicroelectronics M41T83SQA6F Overview
The STMicroelectronics M41T83SQA6F is a highly integrated, low-power real time clock (RTC) with clock/calendar functions and a robust serial I2C interface. Designed for applications requiring precise timekeeping and data logging, this IC is a cornerstone in the development of sophisticated timing solutions in a range of industrial and consumer products. The compact 16-QFN package is engineered to meet the stringent size requirements of modern electronic assemblies, making the Real Time Clocks STMicroelectronics M41T83SQA6F an ideal choice for designers looking to integrate reliable timekeeping capabilities with minimal power consumption.
M41T83SQA6F Features
This RTC IC offers features that ensure ease of integration and maintenance, including automatic leap year correction, a programmable alarm, and a clock frequency output. It supports a wide voltage range and includes additional functionalities such as a programmable digital calibration for enhanced accuracy, a serial interface engine, and low battery detection, which all contribute to its versatility in complex electronic systems.
M41T83SQA6F Applications
- Consumer Electronics: In devices such as smart watches, digital cameras, and audio systems, the M41T83SQA6F ensures accurate timekeeping, which is crucial for file timestamping and function scheduling.
- Industrial Systems: Utilized in metering and data logging, this IC helps in recording time-stamped data critical for monitoring and analysis purposes in various industrial applications.
- Telecommunication: Employed in network hardware like routers and switches, the M41T83SQA6F ensures synchronization across systems, which is vital for data integrity and efficient network management.
- Healthcare Devices: In medical equipment such as patient monitoring systems and health trackers, accurate time tracking provided by the M41T83SQA6F facilitates consistent performance and reliable data recording.
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